問題詳情

41.關於黏液囊腫(mucocele)的敘述,下列何者正確?
(A)常見的原因為小唾液腺結石,導致管道阻塞所引起
(B)手術切除時不需切除其相關的小唾液腺,以避免嚴重的疤痕收縮,影響美觀
(C)手術切除此類假性囊腫後,檢體不須送組織病理檢查
(D)術後復發率為15~30%

參考答案

答案:D
難度:適中0.6
書單:沒有書單,新增

用户評論

【用戶】yewseenhang

【年級】高三下

【評論內容】(A) Salivary ducts, especially those of the minor salivary glands, are occasionally traumatized, commonly by lip biting, and are severed or disrupted beneath the surface mucosa. 常見的原因為創傷(B) (C) Careful dissection around the mucocele may permit its complete removal; however, in many cases, the thin lining ruptures and decompresses the mucocele before removal. The associated minor salivary glands are removed as well and sent for histopathologic evaluation. 中文補充:手術切除時需切除其相關的小唾液腺,以利檢體送組織病理檢查(D) The recurrence rates of mucoceles may be as high as 15% to 30% after surgical removal, possibly caused by incomplete removal or repeat trauma to the residual minor salivary glands. 正確

【用戶】yewseenhang

【年級】高三下

【評論內容】(A) Salivary ducts, especially those of the minor salivary glands, are occasionally traumatized, commonly by lip biting, and are severed or disrupted beneath the surface mucosa. 常見的原因為創傷(B) (C) Careful dissection around the mucocele may permit its complete removal; however, in many cases, the thin lining ruptures and decompresses the mucocele before removal. The associated minor salivary glands are removed as well and sent for histopathologic evaluation. 中文補充:手術切除時需切除其相關的小唾液腺,以利檢體送組織病理檢查(D) The recurrence rates of mucoceles may be as high as 15% to 30% after surgical removal, possibly caused by incomplete removal or repeat trauma to the residual minor salivary glands. 正確